package com.sth.util;

import com.baomidou.mybatisplus.annotation.DbType;
import com.baomidou.mybatisplus.generator.AutoGenerator;
import com.baomidou.mybatisplus.generator.config.DataSourceConfig;
import com.baomidou.mybatisplus.generator.config.GlobalConfig;
import com.baomidou.mybatisplus.generator.config.PackageConfig;
import com.baomidou.mybatisplus.generator.config.StrategyConfig;
import com.baomidou.mybatisplus.generator.config.rules.NamingStrategy;

/**
 * @Author: 司天宏
 * @Description: mybatis-plus代码生成器
 * @Date: 2025/3/19 23:08
 **/
public class MpCodeGet {
    public static void getCode(String outPutDir, String dbName, String dbUsername, String dbPassword, String... tableNames) {
        doGet(outPutDir, dbName, dbUsername, dbPassword, tableNames);
    }

    public static void doGet(String outPutDir, String dbName, String dbUsername, String dbPassword, String... tableNames) {
        // 1、创建代码生成器
        AutoGenerator mpg = new AutoGenerator();

        // 2、全局配置
        // 全局配置
        GlobalConfig gc = new GlobalConfig();
        gc.setOutputDir(outPutDir);

        gc.setServiceName("%sService");    //去掉Service接口的首字母I
        gc.setAuthor("sth");
        gc.setOpen(false);
        mpg.setGlobalConfig(gc);

        // 3、数据源配置
        DataSourceConfig dsc = new DataSourceConfig();
        dsc.setUrl("jdbc:mysql://localhost:3306/" + dbName + "?serverTimezone=GMT%2B8&useSSL=false");
        dsc.setDriverName("com.mysql.cj.jdbc.Driver");
        dsc.setUsername(dbUsername);
        dsc.setPassword(dbPassword);
        dsc.setDbType(DbType.MYSQL);
        mpg.setDataSource(dsc);

        // 4、包配置
        // 4、包配置
        PackageConfig pc = new PackageConfig();
        pc.setParent("com");
        pc.setModuleName("sth"); //模块名
        pc.setController("controller");
        pc.setService("service");
        pc.setMapper("mapper");
        pc.setEntity("model");
        mpg.setPackageInfo(pc);

        // 5、 策略配置
        StrategyConfig strategy = new StrategyConfig();

        strategy.setInclude(tableNames);

        strategy.setNaming(NamingStrategy.underline_to_camel);//数据库表映射到实体的命名策略

        strategy.setColumnNaming(NamingStrategy.underline_to_camel);//数据库表字段映射到实体的命名策略
        strategy.setEntityLombokModel(true); // lombok 模型 @Accessors(chain = true) setter链式操作

        strategy.setRestControllerStyle(true); //restful api风格控制器
        strategy.setControllerMappingHyphenStyle(true); //url中驼峰转连字符

        mpg.setStrategy(strategy);

        // 6、执行
        mpg.execute();
    }

    public static void main(String[] args) {


    }
}
